Usain Bolt and girlfriend Kasi Bennett have been the subject of breakup rumours in recent weeks, but it appears the couple's relationship is still going strong.

{xtypo_dropcap}T{/xtypo_dropcap}he Jamaican track and field star uploaded a video on SnapChat on Friday morning showing the pair relaxing in the departure lounge of the Norman Manley International Airport in Kingston.

"Yeah, vacation mode," Bolt says in the video, adding "Mi should have get a haircut yuh know."

Kasi is then shown, seated next to Bolt, blushing and flashing a smile before waving to the camera.